jwenting

yes it's possible and no we're not going to tell you how to do it as it is (as you've already been told) extremely bad to do so. It is in fact one of the reasons PHP is frowned upon by people who are serious about writing software rather than …

and no, you won't be able to send an email using the server entered by the user of the page. Any mailserver worth anything at all will block any attempt by anyone who's not on the same domain (and/or has proper credentials) to send anything. And no, I'm not going …

jsp:setProperty does not set the value in the bean, it rather sets a bean as a variable that can be accessed from scriptlet code on the JSP. Completely deprecated with the introduction of JSTL and now JSF.

YUGH!!!!!! You don't properly close your database resource, you use String concatenation all over the place, you have massive scriptlets in a JSP, you place business logic in a JSP, you don't use code tags. And you don't seem to understand what you're doing. Of course it stores all null …

Hotspot is a technology employed by the Sun JVMs. Client and server VMs have different optimisations. Generally the server VM will be faster but at the expense of using more memory.

at least that's the theory. A lot of frameworks (and people in general) abuse unchecked exceptions because they're lazy and don't want to write exception handling code. Their users (and over time they themselves) run into problems because there's now all kinds of things that could be handled terminating applications …

scored 73% first try, about half the errors I'd placed the state just a few pixels off the mark... Second try 85%, same thing (and there I got all those midwestern states first, having to place them in the middle of nowhere with pixelperfect precision). and I've never had US …

yah, lifespan is measured in operational cycles rather than time. Several hundred burn operations combined with thousands or tens of thousands of read cycles should be the minimum (though for older drives the reliability is lower, especially for burn cycles).

an explanation of that error should be available either from the MSDN (if it's a Microsoft error code), W3C, or WS-I.

[QUOTE=Jaseva;305566]Wow. Is that a one-time fee or do you have to renew every so many years? I got a 90%. I had no idea when highways were most slippery...[/QUOTE] That's the cost for driving lessons in Europe, give or take (depending on how many lessons and exams you need of …

[QUOTE=~s.o.s~;308006]Why not try out the link I posted in my 4th post... ?[/QUOTE] gimme ze codez asap pronto plz, iz very extremely urgent!!!!! That's probably the reason...

did you know that in the US civil war, the south had regiments of black VOLUNTEERS fighting side by side with whites? The north had made it illegal for blacks to join the armed forces, a law that remained in effect until they were needed to free up whites for …

none, you can't access it directly from outside your LAN (which I guess is a single machine).

[QUOTE=cms271828;311106]I'm assuming your using the command prompt. If so, why not use an IDE? [/QUOTE] IDEs just delay the inevitable. Kids who never use anything but one are utterly lost when they even get a new version of that same IDE that has a few buttons in a different place. …

who is this "many"? Sounds like your typical FUD piece by someone who can't get "it" and blames that on his internet addiction. Get away from those porn sites and into a bar.

Often such warnings are harmless but they may result in specific services not being available (iow, methods and types that aren't mapped) or to compilation errors in the generated code. Of course the actual WSDL is impossible for us to analyse here as you listed only a URI on your …

most likely a missing constructor or a constructor with incorrect visibility.

When will the kiddos ever learn to think for themselves, or lacking that at the very least use a search engine?

You might want to start with the JBoss documentation. It's quite comprehensive and tells you what all the files are and how they work.

the button (when activated) submits a post request to the servlet, the servlet sets some information in the http requests and forwards to the JSP. What part of that don't you get working? It's rather basic...

You can easily transmit binary content in XML, just pack it inside a PCDATA section. Won't be much help on the receiving end though in this case. OP seems unaware of what A) webservices are, B) what databases are, and C) how to use either.

executeQuery cannot be used to execute anything except select statements. And you shouldn't use scriptlet blocks in JSPs, it's considered very bad, leads to hard to read and harder to maintain code.

[quote]i dont know anything about this.[/quote] so go out and learn something about it rather than wait for people to do your work for you... I'm pretty sure that a quick adventure with your favourite search engine would yield a wealth of information.

check your URI for a small typo.

The EM fields might affect your network, causing interference. But unless there are some strange harmonics, it shouldn't harm the network as much as your brain. Do make sure you're even allowed to create that network though. Many facilities where work with high energy equipment is going on have very …

first, never name methods starting with a capital letter. That should ONLY be done with classes (by convention, and a good one it is). As to your question. For primitive types it's rather impossible because of the way generics in Java work (they work only with classes and interfaces). For …

And you expect an unbiassed answer here? VB isn't really a programming language at all, it's a rapid prototyping tool for user interfaces. Anyone using it for more than that is asking for trouble. That said, C++ isn't perfect. Nothing is.

yes, for educational use it would be fine. Make sure though to install a strong firewall to block all attempts to use P2P clients and other downloading except from authorised (by the school) sites (for example sites by publishers of the books the students are using) or they'll soon have …

and NEVER scream for attention by claiming your problem requires help before all others, which is what you (implicitly or explicitly) do by claiming it's "urgent" or "gimme ze codez asap plz pronto". and ditch that dinosaur called VC6. You can read up on programming and the protocols you need …

Do you have ANY grasp at all about what a DLL is? If you did you'd know that what you want simply isn't going to work.

We're not doing your homework for you. Not now, not ever. And we're not going to help you at all unless you start being a bit more friendly and pleasant rather than starting to give us orders about what we're all going to have to do for you and ask …

Eclipse likes equals a lot... What you're doing, comparing object references using ==, is a deadly sin almost universally (there are a very few scenarios where you want it, but those are so specific you can for now forget about them). In general: NEVER use == to compare objects, it …

impossible to say without knowing more context.

and stop the SHOUTING.

he's already told you to create your PDF files differently...

Haven't used Matlab since 1995. Back then you couldn't do much of anything to create a custom user interface, pretty much all you could do was set the background and line colour for graphs.

see the JBoss documentation. It's quite explicit on what you should do.

I've done many. They cost my boss(es) a lot of money to have me make them. I'm not going to give them away for free (if I even was allowed to under my contract with them).

You don't. You rather learn to use the XML parser properly and explicitly read only those elements from the tree that you actually need.

sounds like a DHCP lease expiring on the LAN.

In my experience an excellent analytical mind and an ability to go without sleep on a diet of just a heavily cafeinated drink are far more important than the actual curiculum you were taught when you are serious about getting a job in software development. The vast majority of the …

TIJ I personally would NOT recommend. IMO it's poorly written and teaches some bad practices. Best get some excellent books instead. Head First Java is probably the best book to learn Java from as a total beginner. Or (as you already have programming experience, making most beginners' books and tutorials …

no, unless the image URI exists on another server (especially one that doesn't use SSL) from the one the html is coming from. A broken image means no data is transmitted, so no potential security risk either. At least that's the logical reasoning, you'd have to try it to see …

[quote]Throw the monitor out the window[/quote] Never (yet) done that, but I've thrown a keyboard against the wall. Advantage is that it prevents incorrect user input.

[quote]I took a C++course and me and my friends wasnt good at c++ , we didnt get any benifits from that course beacuse of our bad teacher !!![/quote] IOW, you were caught cheating or your teacher didn't make it easy enough for you to pass without doing anything. [quote]if you …

There isn't any solution. JME is limited in scope and indeed contains only a subset of JSE. Your best bet is to use another way to create the charts and send them to the client as graphics. An excellent library is JFreeChart, which can be used to create any charts …

same thing here. Toshiba laptop with a Belkin router.

char is a primitive, you can't store primitives in Collections. Make it Set<Char> instead, and autoboxing will ensure your chars are converted into Chars and back again.

follow the instructions. They're NOT executable jars, they're the stuff you need on your classpath to use the library. You may also need to have some configuration file, but the instructions that come with the library will tell you what and where.

where do you change orderNum in order to ever leave the recursion?